What was found
RT WING / MLG AFT SUPPORT FITTING / WBL 157, TOOLING DAMAGE. THE MLG AFT SUPPORT FITTING ON THE RT WING SUFFERED TOOLING DAMAGE DURING REMOVAL OF FASTENERS FOR INSPECTION. THE BORE OF ONE OF THE FASTENERS WAS DAMAGED IN THE AFT FITTING, REAR SPAR UPPER CHORD, REAR SPAR WEB AND THE FWD MLG FITTING. IAW ER/A 385269-14, THE AFT FITTING WAS REPLACED, THE REMAINING LAYERS WERE BUSHED AND AN EXTERNAL STRAP WAS INSTALLED OVER THE REAR SPAR UPPER CAP.